spänning: 90 phrases in 19 subjects |
Communications | 9 |
Earth sciences | 8 |
Electric machinery | 2 |
Electronics | 30 |
Finances | 1 |
General | 2 |
Industry | 5 |
Information technology | 2 |
Magnetics | 1 |
Materials science | 4 |
Mechanic engineering | 7 |
Metallurgy | 5 |
Natural sciences | 3 |
Power electronics | 1 |
Power system protection | 3 |
Technology | 1 |
Thermal Energy | 1 |
Transport | 2 |
Welding | 3 |